SATO SR15LT-51166 Polypropylene 3x2 Label
The SATO SR15LT-51166 is a 3" x 2" polypropylene thermal transfer label engineered for demanding industrial and enterprise labeling operations. Each case contains 4 rolls of 850 labels (3,400 total) wound on 1.5" inner diameter cores with 4.375" outer diameter, delivering consistent performance across SATO industrial thermal transfer printer platforms. The synthetic polypropylene construction with permanent acrylic adhesive provides superior moisture resistance and reliable adhesion to curved, textured, and challenging surfaces where traditional paper labels fail.
Key Features
- 3" x 2" polypropylene facestock with permanent acrylic adhesive
- 850 labels per roll, 4 rolls per case (3,400 labels total)
- 1.5" core ID with 4.375" OD for SATO industrial printer compatibility
- Perforated between labels for efficient tear-off dispensing
- Compatible with wax, wax-resin, and resin thermal transfer ribbons
- Water-resistant and flexible for moisture-prone environments
Technical Specifications
The polypropylene material provides durability in retail, food packaging, logistics, and manufacturing environments where moisture, temperature fluctuations, or chemical exposure are concerns. Perforation between labels enables smooth, operator-friendly dispensing in wound-out orientation, reducing labor time and label waste. The permanent acrylic adhesive ensures reliable label placement on metal, plastic, and coated substrates commonly found in warehouse and distribution operations.
Industrial Applications
- Warehouse inventory and asset tracking
- Shipping and logistics labeling
- Barcode and SKU identification
- Manufacturing floor labeling
- Food and beverage packaging
- Cold storage and freezer applications
- Chemical and pharmaceutical labeling
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The SR15LT-51166 bridges the gap between affordability and durability for operations requiring chemical or moisture resistance beyond standard paper labels. Polypropylene labels withstand exposure to oils, solvents, and humidity without adhesive degradation—critical in food processing, cold chain, and outdoor storage scenarios. The 3" x 2" format balances information density with printer efficiency, supporting barcode symbols, text, and graphics without requiring oversized label stock.
Organizations leveraging SATO printers benefit from ribbon compatibility flexibility, allowing cost optimization between wax (general use), wax-resin (enhanced durability), and resin (extreme environment) options based on application demands.
